7961567254

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{479}}^1\times {\mathrm{5393}}^1$

素因数の和:5964

約数の個数: 32

約数和(自身を含む): 12676331520

約数和(自身を除く): 4714764266

約数列:

[1, 2, 23, 46, 67, 134, 479, 958, 1541, 3082, 5393, 10786, 11017, 22034, 32093, 64186, 124039, 248078, 361331, 722662, 738139, 1476278, 2583247, 5166494, 8310613, 16621226, 59414681, 118829362, 173077549, 346155098, 3980783627, 7961567254]

約数ペア:

[(1, 7961567254), (2, 3980783627), (23, 346155098), (46, 173077549), (67, 118829362), (134, 59414681), (479, 16621226), (958, 8310613), (1541, 5166494), (3082, 2583247), (5393, 1476278), (10786, 738139), (11017, 722662), (22034, 361331), (32093, 248078), (64186, 124039)]